AlreadyWritten
Ad Space — 728 x 90
📋 Complaint Letters

Complaint Letter to a Hospital for Incorrect or Excessive Billing

Use this template when you have received a hospital bill that contains errors, unexpected charges, or amounts that appear excessive compared to the services provided. This letter is appropriate when initial calls to the billing department have not resolved the issue and you need a formal written dispute on record.

Dear [Hospital Name] Billing Department, I am writing to formally dispute charges on a recent medical bill I received from your facility. The bill in question is dated [Date of Bill] and carries account number [Account Number or Invoice Number]. After reviewing the charges in detail, I believe there are significant errors that must be corrected before any further collection activity takes place.
Ad Space — In Content

Related Templates

📋 Complaint Letters

Complaint Letter to an Insurance Company for Claim Denial

Use this template when your insurance company has denied a claim that you believe should be covered under your policy. This letter serves as a formal appeal and written record of your dispute, appropriate when initial verbal discussions with your insurer have not resolved the matter.

View Template📋 Complaint Letters

Complaint Letter to a Company for a Defective Product

Use this template when a product you purchased is defective, malfunctioning, or not performing as advertised. This letter is appropriate after initial customer service attempts have failed and you need a formal written record demanding a replacement, repair, or refund.

View Template📋 Complaint Letters

Complaint Letter to a Bank for Unauthorized or Fraudulent Charges

Use this template when you have discovered unauthorized or fraudulent transactions on your bank account and need to formally notify your bank in writing. This letter is appropriate when phone calls to customer service have not fully resolved the issue or when you want a documented record of your dispute for your protection.

View Template📋 Complaint Letters

Complaint Letter to a Utility Company for an Overcharge

Use this template when your utility bill contains charges that are significantly higher than expected or includes errors you believe are incorrect. This letter requests a review of your account, provides supporting details, and asks for a billing adjustment or explanation.

View Template

How to customize this template quickly

  1. Replace each placeholder with your real details.
  2. Adjust one sentence for your exact timeline and context.
  3. Read once for tone, then send.

Key placeholders in this version

[Hospital Name][Date of Bill][Account Number or Invoice Number][Your Full Name][Your Date of Birth][Date(s) You Received Treatment][Name of Doctor or Physician][Total Amount on the Bill]

More complaint letter templates

Complaint Letter to a Bank for Unauthorized or Fraudulent ChargesComplaint Letter to a Car Dealer for a Defective VehicleComplaint Letter to a Company for a Defective ProductComplaint Letter to a Contractor for Incomplete or Substandard WorkComplaint Letter to a Hotel for a Bad ExperienceComplaint Letter to a Restaurant for Poor ServiceComplaint Letter to a School About BullyingComplaint Letter to a Telecom Provider for Service IssuesComplaint Letter to a Utility Company for an OverchargeComplaint Letter to an Airline for Lost Luggage

Related situations

Annual Leave Request - Short NoticeApology Email for Accidentally Hitting Reply AllApology Email for Missing an Important EventApology Email for Sending the Wrong AttachmentApology Email to a Client for MiscommunicationApology Email to a Coworker for Taking CreditApology Email to a Customer for Poor ServiceApology Email to Boss for Missing a DeadlineApology Email to Client for Late DeliveryApology Email to Client for Sending Incorrect Data or Reports